javascript - GoJS: use more than one parameter in a conversion function -


i need use 2 properties of node in gojs perform particular operation. here current code:

$(go.picture,     {         //some properties     },     new go.binding("source", "item_status", geticon)), //.... function geticon(item_status) {     //do }

is possible modify above code geticon() function gets second parameter called item_id? e.g can this:

new go.binding("source", "item_status","item_id", geticon)), ....  function geticon(item_status, item_id) {}

thanks

answering own question again...

to data particular node, can pass "" instead of "item_status" binding function.

 go.binding("source", "", geticon)),  ...  geticon(node){      var x = node.item_status;      var y = node.key;  }

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